Garudapurana 2.40.8

2.40.8

abhisastāstathāvyaṅgā ye ca pāpānnapoṣitāḥ /
caṇḍālādudakātsarpādbrāhmaṇādvaidyutāgnitaḥ //

Those who are accursed, and those who are mutilated, and those who are nourished on sinful food; / [those killed] by an outcaste, by water, by a snake, by a brāhmaṇa, or by lightning-fire;